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Solve the problem. Rejoyne Inc. has a marginal-profit function given by P(x) = -2x + 140, where P(x) is in dollars per unit
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Margi inah -profit function p(x) = -2xt 140 units 30 p(x) = – 2x30 +140 = – 60+ 140 80 Ans: $ 80

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